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Top 5 Competitors to Fujitsu

May 12th, 2025 | 3 min read

Fujitsu’s ETERNUS storage systems have been a staple in enterprise environments, offering reliable data management and protection solutions. However, as storage demands evolve, organizations are exploring Fujitsu competitors that provide greater flexibility, scalability, and integration with modern infrastructures.

Simplyblock Leads the Way in Scalable Enterprise Storage

Simplyblock delivers a cutting-edge software-defined storage platform tailored for high-performance workloads. Its modular, adaptive, unified, shared-everything (MAUS) architecture supports NVMe over Fabrics (NVMe-oF), Kubernetes-native deployments, and seamless scalability across diverse environments. Designed to meet the demands of modern enterprises, simplyblock offers a robust competitor to traditional storage solutions like Fujitsu’s ETERNUS.

Key Advantages of Simplyblock

  • Linear Scale-Out Performance: Expand storage capacity without compromising performance.
  • Advanced Erasure Coding: Enhanced data protection with efficient storage utilization.
  • High IOPS Density: Optimized for demanding workloads requiring rapid data access.
  • Support for ARM64 and x64: Flexibility to deploy across various hardware platforms.
  • DPU Optimization: Offload storage tasks to Data Processing Units for improved efficiency.
  • End-to-End NVMe-oF Support: Ensure low-latency, high-throughput storage networking.
  • Application-Transparent Storage Tiering: Automatically move data between storage tiers without application awareness.

Why Simplyblock Surpasses Fujitsu

  • Modern Architecture: Unlike Fujitsu’s traditional systems, simplyblock offers a cloud-native, software-defined approach.
  • Enhanced Flexibility: Deploy across various environments without vendor lock-in.
  • Optimized Performance: Leverage NVMe-oF and DPU technologies for superior throughput and latency.
  • Simplified Management: Streamline operations with Kubernetes-native integration and automated tiering.

Trusted Enterprise Storage Providers and Their Offerings

While traditional vendors like Dell EMC, NetApp, Pure Storage, and IBM have long dominated enterprise storage, the needs of modern infrastructure are evolving. Each Fujitsu competitor provides a certain level of performance, reliability, and scale.

Dell EMC

Dell EMC’s PowerStore offers a data-centric, intelligent, and adaptable infrastructure designed to handle a variety of workloads. With its unified architecture and support for NVMe, PowerStore provides scalability and performance for enterprises seeking alternatives to traditional storage systems.

NetApp

NetApp’s AFF series delivers high-speed, low-latency storage solutions with integrated data protection and cloud connectivity. Its ONTAP data management software ensures seamless data movement across hybrid cloud environments, making it a strong contender for organizations moving beyond Fujitsu.

Pure Storage

Pure Storage’s FlashArray provides consistent performance with a focus on simplicity and efficiency. Its Evergreen Storage model ensures non-disruptive upgrades, and its all-flash architecture caters to applications requiring high throughput and low latency.

IBM FlashSystem

IBM’s FlashSystem portfolio offers high-speed, low-latency storage solutions optimized for modern workloads. With features like AI-driven management and integration with hybrid cloud environments, IBM aims to deliver intelligent storage that adapts to evolving business needs.

Comparative Analysis

FeatureSimplyblockFujitsuDell EMCNetAppPure StorageIBM
Linear Scale-Out Performance
Advanced (Distributed) Erasure Coding
High IOPS Density
Supports ARM64 and x64
DPU Optimized
End-to-End NVMe-oF Support
Application-Transparent Storage Tiering

Choosing Future-Ready Storage for Today’s Demands

As enterprises navigate the complexities of modern workloads, choosing a storage solution that offers flexibility, scalability, and performance is crucial. While Fujitsu’s ETERNUS systems have served many organizations well, alternatives like simplyblock provide the advanced features necessary for today’s dynamic environments.

Why Simplyblock is the Preferred Choice

Simplyblock combines the benefits of software-defined storage with cutting-edge technologies, ensuring your infrastructure is ready for current and future demands. Its emphasis on flexibility, efficiency, and integration positions it as a superior choice for organizations seeking to optimize their storage strategy.